*BSD News Article 93120


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From: Mark Seltzer <seltzer1@gramercy.ios.com>
Newsgroups: comp.unix.bsd.netbsd.misc
Subject: Re: Question about PPP performance
Date: 8 Apr 1997 03:25:07 GMT
Organization: Internet Online Services
Lines: 42
Message-ID: <5icdqj$2hj@nnrp4.farm.idt.net>
References: <jhsterne-ya02408000R0304971945300001@news.mindspring.com> <jhsterne-ya02408000R0404972113080001@news.mindspring.com>
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ea, what you have to do is download procps which should fix all that stuff.. (accept when you type W which still does not work )

download procps.tar.gz from ftp.netbsd.org in the directory arch/mac68k/ (something or other)/procps.tar.gz
I had that problem for a long time and still am not to happy about the replacement PS.

Jason S. <jhsterne@mindspring.com.nospam> wrote:
: In article <jhsterne-ya02408000R0304971945300001@news.mindspring.com>,
: jhsterne@mindspring.com.nospam (Jason S.) wrote:

: > I'm running NetBSD 1.2B on a Mac Performa 450 (aka LCIII - 25 MHz 68030)
: > with 20 MB RAM (GENERICSBC-9 kernel).  For the most part, it has done what
: > I've wanted it to (including X) but I have a question about the abysmal PPP
: > throughput I've seen under NetBSD, namely, that running MacOS 7.5.5 with OT
: > 1.1.1, the exact same hardware typically gave me 2.5 - 3.5 kilobytes per
: > second on typical ftps, and under NetBSD I see 1 to 1.5 kilobytes per
: > second (or less).  I have a Zoom V.34X modem (up to 33.6, although my ISPs
: > all max out at 28.8) and have set my port speed to 57600.  The V.34 and DC
: > (data compression) lights both light up when I dial up my ISP under NetBSD
: > (as well as under MacOS (of course)).


: [Replying to my own post - oh gawd!]

: I got some helpful advice via email on this one - try a newer kernel.  I
: upgraded to GENERICSBC-26 and while I haven't really checked its PPP
: performance, it did exorcise one of the more annoying demons from my
: machine - the proclivity to continue inverse text past the point when it
: was supposed to stop (in, e.g., man pages and lynx).  That makes it worth
: the price of admission.

: New problem (with GENERICSBC-26):

: When I use "ps", I now get "ps: process size mismatch (7824 total, 648
: chunks)" and no process list.

: Do I need another version of ps, or is this a kernel bug?

: J.

-- 
Mark Seltzer